Climate at a Glance

Divisional Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of September 2020. For more information, please see Climatological Rankings.


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, June 1939

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
June 1939
1-Month
74.4°F
(23.6°C)
73.9°F
(23.3°C)
0.5°F
(0.3°C)
70th Coolest Coolest since: 1938 1903
57th Warmest Warmest since: 1936 1952
Ties: 1957, 1973, 1977, 1999
May–Jun 1939
2-Month
70.8°F
(21.6°C)
69.5°F
(20.8°C)
1.3°F
(0.8°C)
88th Coolest Coolest since: 1938 1907
39th Warmest Warmest since: 1936 2018
Ties: 1899, 2004
Apr–Jun 1939
3-Month
64.6°F
(18.1°C)
64.7°F
(18.2°C)
-0.1°F
(-0.1°C)
48th Coolest Coolest since: 1935 1907
79th Warmest Warmest since: 1938 2010
Ties: 1919, 1960, 1972
Mar–Jun 1939
4-Month
60.4°F
(15.8°C)
59.8°F
(15.4°C)
0.6°F
(0.4°C)
80th Coolest Coolest since: 1937 1960
47th Warmest Warmest since: 1938 2012
Ties: 1902, 1944, 1948, 2005
Feb–Jun 1939
5-Month
55.1°F
(12.8°C)
54.8°F
(12.7°C)
0.3°F
(0.1°C)
70th Coolest Coolest since: 1937 1912, 1960, 1978
57th Warmest Warmest since: 1938 2012
Ties: 1919, 1934, 1948, 1963, 1985, 1995
Jan–Jun 1939
6-Month
52.3°F
(11.3°C)
50.8°F
(10.4°C)
1.5°F
(0.9°C)
96th Coolest Coolest since: 1937 1912, 1978
31st Warmest Warmest since: 1938 2012
Dec 1938–Jun 1939
7-Month
49.8°F
(9.9°C)
48.4°F
(9.1°C)
1.4°F
(0.8°C)
96th Coolest Coolest since: 1937 1978
30th Warmest Warmest since: 1938 2012
Ties: 1957, 1976, 2019
Nov 1938–Jun 1939
8-Month
49.4°F
(9.7°C)
48.0°F
(8.9°C)
1.4°F
(0.8°C)
98th Coolest Coolest since: 1938 1912
28th Warmest Warmest since: 1938 2012
Ties: 1938, 1967, 1986, 2020
Oct 1938–Jun 1939
9-Month
50.8°F
(10.4°C)
49.1°F
(9.5°C)
1.7°F
(0.9°C)
109th Coolest Coolest since: 1938 1912, 1978
17th Warmest Warmest since: 1932 2012
Ties: 1919, 1953, 1972
Sep 1938–Jun 1939
10-Month
52.9°F
(11.6°C)
51.1°F
(10.6°C)
1.8°F
(1.0°C)
113th Coolest Coolest since: 1938 1978
13th Warmest Warmest since: 1934 2012
Ties: 1934, 1972, 1998
Aug 1938–Jun 1939
11-Month
55.3°F
(12.9°C)
53.3°F
(11.8°C)
2.0°F
(1.1°C)
116th Coolest Coolest since: 1938 1904, 1978
10th Warmest Warmest since: 1932 2012
Jul 1938–Jun 1939
12-Month
57.3°F
(14.1°C)
55.4°F
(13.0°C)
1.9°F
(1.1°C)
117th Coolest Coolest since: 1938 1904, 1912, 1918, 1978
9th Warmest Warmest since: 1932 2012
Ties: 1991
Jan 1938–Jun 1939
18-Month
56.1°F
(13.4°C)
53.8°F
(12.1°C)
2.3°F
(1.3°C)
118th Coolest Coolest since: 1938 1979
8th Warmest Warmest since: 1932 2017
Ties: 1954, 2000, 2018
Jul 1937–Jun 1939
24-Month
56.7°F
(13.7°C)
55.3°F
(12.9°C)
1.4°F
(0.8°C)
110th Coolest Coolest since: 1938 1978, 1979
15th Warmest Warmest since: 1935 2017
Ties: 1935, 2005
Jul 1936–Jun 1939
36-Month
56.6°F
(13.7°C)
55.3°F
(12.9°C)
1.3°F
(0.8°C)
107th Coolest Coolest since: 1938 1979
17th Warmest Warmest since: 1934 2018
Ties: 1954, 2002, 2014
Jul 1935–Jun 1939
48-Month
56.1°F
(13.4°C)
55.4°F
(13.0°C)
0.7°F
(0.4°C)
96th Coolest Coolest since: 1938 1980
27th Warmest Warmest since: 1935 2019
Ties: 1923, 1924, 1944, 2010, 2015
Jul 1934–Jun 1939
60-Month
56.1°F
(13.4°C)
55.3°F
(12.9°C)
0.8°F
(0.5°C)
94th Coolest Coolest since: 1938 1980
28th Warmest Warmest since: 1938 2020
Ties: 1923, 1925, 1938, 1941, 1958, 1991, 1992, 2005

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2020, retrieved on October 29, 2020 from https://www.ncdc.noaa.gov/cag/